package com.itheima.mm.service;

import com.itheima.mm.pojo.Company;

import java.io.IOException;
import java.util.List;

/**
 * 包名:com.itheima.mm.service
 * 作者:Leevi
 * 日期2020-02-21  11:50
 */
public interface ICompanyService {
    List<Company> findAll() throws IOException;
}
